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<html><body><h2 id="content-id-7524690831-2"><b>Data Sufficiency Questions Overview</b></h2><p>Data Sufficiency Questions have a good weightage in the Ssc Chsl Exam and the type of question asked in Ssc Chsl exam is similar to the question mentioned below. It has been solved and explained by KD Live Experts under the guidance of Neetu Mam and they have tried to elaborate the concept used in Data Sufficiency Questions.</p><h2 id="content-id-2365981074-3"><b>Question On Data Sufficiency </b></h2>If 4/1+√(2)+√(3) = a + b√(2) + c√(3) – d√(6), where a, b, c, d are nature numbers, then the value of a + b + c + d is:
<div class="row show--dificulty--bar" style="margin-top:8px;"><div class="col-sm-6 show--dificulty--bar" style="display:inline-flex !important;border-right:0.1px solid #eee;"><h3 style="font-size:12px !important;">Difficulty : Moderate </h3></div><div class="col-sm-6 show--dificulty--bar" style="display:inline-flex;"><h3 style="font-size:12px !important;"> Average Time : 34 Seconds </h3></div></div><h2 id="content-id-8609742135-4"><b> Data Sufficiency Questions Options</b></h2><ol><li><p>1</p>
</li><li><p>0</p>
</li><li><p>2</p>
</li><li><p>4</p>
</li></ol> <h2 id="content-id-2601789435-5"><b> Data Sufficiency Questions Solution</b></h2><p>The correct answer is <strong>option 4 </strong>i.e <strong>4.</strong></p>

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			<td style="text-align:center"><strong>Understanding</strong></td>
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			<td>Multiply numerator and Denominator by of L.H.S by <span style="font-size:11pt"><span style="font-family:Calibri,sans-serif">1+√(2)-√(3) </span></span></td>
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			<p><span style="font-size:11pt"><span style="font-family:Calibri,sans-serif">{4/1+√(2)+√(3)} x (1+√(2)-√(3))/(1+√(2)-√3) = a + b√(2) + c√(3) – d√(6)</span></span></p>

			<p><span style="font-size:11pt"><span style="font-family:Calibri,sans-serif">{4 x (1+√2-√3)}/{(3 + 2√2) - (√3)<sup>2</sup>} =a +  b√(2) + c√(3) – d√(6)</span></span></p>

			<p><span style="font-size:11pt"><span style="font-family:Calibri,sans-serif">{4 x (1+√2-√3)} / 2√2 = a +  b√(2) + c√(3) – d√(6)</span></span></p>

			<p>2 + <span style="font-size:11pt"><span style="font-family:Calibri,sans-serif">√2 - √6 = a +  b√(2) + c√(3) – d√(6)</span></span></p>

			<p><span style="font-family:Calibri,sans-serif"><span style="font-size:14.6667px">By comparing both sides.</span></span></p>

			<p><span style="font-family:Calibri,sans-serif"><span style="font-size:14.6667px">a = 2, b = 1, c = 0 and d = 1</span></span></p>

			<p><span style="font-family:Calibri,sans-serif"><span style="font-size:14.6667px">Now, a + b + c + d = 2 + 1 + 0 + 1 = 4</span></span></p>

			<p><span style="font-family:Calibri,sans-serif"><span style="font-size:14.6667px">So the value of a + b + c + d = 4  </span></span></p>
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<h2 id="content-id-1085749236-6"><b> Data Sufficiency Questions Tips and Tricks</b></h2><img loading="lazy" src="https://study.kdcampus.live/questions-blog-pdf/Data_Sufficiency_Questions_Tips_and_Tricks.png" alt="Data Sufficiency Questions Tips and Tricks" height="260" width="480"><ol><li>Try to solve Data Sufficiency Questions without taking any help from the solutions.</li><li>Data Sufficiency Questions require proper usage of concept so firstly read the question thoroughly and then use the right concept. </li><li>In case you're not able to solve the question in less than 30 seconds in the exam then you should skip the question and move to the next question.</li></ol><h3><b>Daily Current Affairs </b></h3><img loading="lazy" src="https://study.kdcampus.live/questions-blog-pdf/Daily_Current_Affairs.png" alt="Daily Current Affairs" height="260" width="480"><p>KD Live is providing Current Affairs on a daily basis for SSC and a current affairs quiz too for the practice. For the Current Affairs please <a href="https://study.kdcampus.live/daily-current-affairs" target="_blank">Click Here</a> and for the current affairs quiz please <a href="https://study.kdcampus.live/current-affairs-quiz" target="_blank">Click Here</a>.</p><h3><b> KD Live Free Offerings </b></h3><img loading="lazy" src="https://study.kdcampus.live/questions-blog-pdf/KD_Live_Free_Offerings.png" alt="KD Live Free Offerings" height="260" width="480"><p>KD Live is Offering Every Information and Study Material required for the self study. 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Select the most appropria - Comprehensive Questions for Ssc Gd Constable

The correct answer is option 4 i.e 4. - Data Sufficiency Questions are asked in Ssc Chsl exams and your question has been explained by experts like Neetu Mam.

 Data Sufficiency Questions Tips and Tricks

If 4 1 2 3 a - Data Sufficiency Questions for Ssc Chsl

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